zinc alloy handle lock HL8031

zinc alloy handle lock HL8031 Service life: Over 200,000 cycles. certification: ISO9001-2008 Function: ET (Entrance), BK(Privacy), PS(Passage), ST(Storeroom), DM(Dummy); Entrance Handle Lock HL8031 Lock Function ET (Entrance) and BK(Privacy);left and right handed door are available. Material forged solid brass or stainless steel Other material Lock body and latch case are Solid steel, External exposed trims are forged solid brass or die-casting zinc. Lock Finished US3, US5, US11, PVD, etc; according to your request. Door thickness 1-3/8'' or 1-3/4'' (35mm-45mm). Backset 2-3/8'' or 2-3/4'' (60mm or 70mm). Cylinder 5-pin tumbler design Key brass plug with 2 nickel-plated brass keys Packing Color box MOQ 1,000 pieces